some tags are not visible in git log but visible in git tag

We newly created a long term support branch from our develop branch last sprint, say it is called v2021.1.LTS, after I checkout v2021.1.LTS branch, I did a git log and from the results, I noticed 6 latest version tags are missing (v2.114.2-rc.3~v2.114.2-rc.8 are missing, the latest tag I could see was v2.114.2-rc.2), but I could see all of them via git tag; after I brought it out to other senior developers, they told me:

We created this v2021.1.LTS branch last sprint and it was the same as develop. The current sprint is going to be the first sprint when v2021.1.LTS and develop diverge so that the 6 latest version tags are tracking the develop branch instead of this v2021.1.LTS branch.

I am very confused by this explanation. Can anyone please elaborate?

Solution

git log --no-walk --tags --pretty="%H %d" --decorate=full